Annotation of embedaddon/php/ext/standard/tests/array/array_chunk_variation7.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test array_chunk() function : usage variations - references
3: --FILE--
4: <?php
5: /* Prototype : array array_chunk(array $array, int $size [, bool $preserve_keys])
6: * Description: Split array into chunks
7: * : Chunks an array into size large chunks
8: * Source code: ext/standard/array.c
9: */
10:
11: /*
12: * Testing array_chunk() function with following conditions
13: * 1. input array containing references
14: */
15:
16: echo "*** Testing array_chunk() : usage variations ***\n";
17:
18: $size = 2;
19:
20: echo "\n-- Testing array_chunk(), input array containing references \n";
21:
22: $numbers=array(1, 2, 3, 4);
23: // reference array
24: $input_array = array (
25: "one" => &$numbers[0],
26: "two" => &$numbers[1],
27: "three" => &$numbers[2],
28: "four" => &$numbers[3]
29: );
30:
31: var_dump( array_chunk($input_array, $size) );
32: var_dump( array_chunk($input_array, $size, true) );
33: var_dump( array_chunk($input_array, $size, false) );
34:
35: echo "Done";
36: ?>
37: --EXPECTF--
38: *** Testing array_chunk() : usage variations ***
39:
40: -- Testing array_chunk(), input array containing references
41: array(2) {
42: [0]=>
43: array(2) {
44: [0]=>
45: &int(1)
46: [1]=>
47: &int(2)
48: }
49: [1]=>
50: array(2) {
51: [0]=>
52: &int(3)
53: [1]=>
54: &int(4)
55: }
56: }
57: array(2) {
58: [0]=>
59: array(2) {
60: ["one"]=>
61: &int(1)
62: ["two"]=>
63: &int(2)
64: }
65: [1]=>
66: array(2) {
67: ["three"]=>
68: &int(3)
69: ["four"]=>
70: &int(4)
71: }
72: }
73: array(2) {
74: [0]=>
75: array(2) {
76: [0]=>
77: &int(1)
78: [1]=>
79: &int(2)
80: }
81: [1]=>
82: array(2) {
83: [0]=>
84: &int(3)
85: [1]=>
86: &int(4)
87: }
88: }
89: Done
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